Evidence mapPaperPMID 39148061Full record

ArticleLipids in health and disease2024

Genetically predicted metabolites mediate the association between immune cells and metabolic dysfunction-associated steatotic liver disease: a mendelian randomization study.

Dan Ye, Jiaofeng Wang, Jiaheng Shi, Yiming Ma, Jie Chen, Xiaona Hu, Zhijun Bao

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Article in Lipids in health and disease, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

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2citing papers in PubMed
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1 · What the graph read from it

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2 · The registry

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3 · Its place in the literature

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2 citing papers in PubMed.

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4 · The record

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5 · Who and what money

Authors and funding

7 authors.

Dan Ye *Department of Internal Medicine, Huadong Hospital Affiliated to Fudan University, Shanghai, China.
Jiaofeng Wang *Shanghai Key Laboratory of Clinical Geriatric Medicine, Huadong Hospital Affiliated to Fudan University, 221 Yan'an West Road, Shanghai, 200040, China.
Jiaheng ShiDepartment of Internal Medicine, Huadong Hospital Affiliated to Fudan University, Shanghai, China.
Yiming MaShanghai Key Laboratory of Clinical Geriatric Medicine, Huadong Hospital Affiliated to Fudan University, 221 Yan'an West Road, Shanghai, 200040, China.
Jie ChenShanghai Key Laboratory of Clinical Geriatric Medicine, Huadong Hospital Affiliated to Fudan University, 221 Yan'an West Road, Shanghai, 200040, China.
Xiaona HuShanghai Key Laboratory of Clinical Geriatric Medicine, Huadong Hospital Affiliated to Fudan University, 221 Yan'an West Road, Shanghai, 200040, China.
Zhijun BaoShanghai Key Laboratory of Clinical Geriatric Medicine, Huadong Hospital Affiliated to Fudan University, 221 Yan'an West Road, Shanghai, 200040, China. zhijunbao@fudan.edu.cn.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundExisting studies have presented limited and disparate findings on the nexus between immune cells, plasma metabolites, and metabolic dysfunction-associated steatotic liver disease (MASLD). The aim of this study was to investigate the causal relationship between immune cells and MASLD. Additionally, we aimed to identify and quantify the potential mediating role of metabolites.

methodsA Mendelian randomization (MR) analysis was conducted using two samples of pooled data from genome-wide association studies on MASLD that included 2568 patients and 409,613 control individuals. Additionally, a mediated MR study was employed to quantify the metabolite-mediated immune cell effects on MASLD.

resultsIn this study, eight immunophenotypes were linked to the risk of MASLD, and thirty-five metabolites/metabolite ratios were linked to the occurrence of MASLD. Furthermore, a total of six combinations of immunophenotypic and metabolic factors demonstrated effects on the occurrence of MASLD, although the mediating effects of metabolites were not significant.

conclusionOur study demonstrated that certain immunophenotypes and metabolite/metabolite ratios have independent causal relationships with MASLD. Furthermore, we identified specific metabolites/metabolite ratios that are associated with an increased risk of MASLD. However, their mediating role in the causal association between immunophenotypes and MASLD was not significant. It is important to consider immune and metabolic disorders among patients with MASLD in clinical practice.

Indexed as

Genome-Wide Association StudyMendelian Randomization AnalysisFatty LiverHumansImmunophenotypingMalePolymorphism, Single NucleotideImmune cellsMendelian randomizationMetabolic dysfunction-associated steatotic liver diseaseMetabolites

Identifiers

PMID39148061
PMCPMC11328421

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the Socratic graph.